Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
LS

Leonid Shcharansky

CCCompressor Controls: 2 patents #12 of 30Top 40%
Clive, IA: #35 of 78 inventorsTop 45%
Iowa: #6,094 of 15,303 inventorsTop 40%
Overall (All Time): #2,220,825 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6494672 Method and apparatus for antisurge control of turbocompressors having complex and changing surge limit lines Boris S. Khots 2002-12-17
6317655 Method and apparatus for estimating a surge limit line for configuring an antisurge controller Boris S. Khots, German Lakov 2001-11-13